cosx-3=0

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Solution for cosx-3=0 equation: 


Simplifying
cosx + -3 = 0

Reorder the terms:
-3 + cosx = 0

Solving
-3 + cosx = 0

Solving for variable 'c'.

Move all terms containing c to the left, all other terms to the right.

Add '3' to each side of the equation.
-3 + 3 + cosx = 0 + 3

Combine like terms: -3 + 3 = 0
0 + cosx = 0 + 3
cosx = 0 + 3

Combine like terms: 0 + 3 = 3
cosx = 3

Divide each side by 'osx'.
c = 3o-1s-1x-1

Simplifying
c = 3o-1s-1x-1

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